NitroSurge Pre-Workout Pineapple

NitroSurge Pre-Workout Pineapple

Jacked Factory4.7 (48 ratings)
Format:Powder Quantity: 9 Liquid(s) · 30 servings
$29.99 $0.99 per serving
iHerb$29.99

Product analysis

43 out of 100

NitroSurge Pre-Workout Pineapple combines workout ingredients, caffeine and a herbal blend in a pre-workout formula. Missing ingredient forms and blend composition make it harder to compare the complete serving.

AI assessment of the formula, label and price. How scoring works

Nutrient Quality23

Most ingredient forms are unspecified, and the herbal blend is not fully described. That prevents a confident quality comparison across the formula.

Ingredient Transparency54

All ingredient amounts are listed. Most forms and the herbal blend composition remain undisclosed, limiting a complete comparison.

Value For Money43

Value varies across the ingredients that can be compared, with theobromine more favorable than theanine. Value for most of the formula remains uncertain.

Customer Satisfaction70

The limited customer feedback is very positive. A small review base makes the satisfaction picture less established.

Product Focus39

The formula is aimed at pre-workout use. Undisclosed blend details and limited goal information prevent a confident judgment of its expected benefits.

Format
Powder
Container
9 Liquid(s)
Per serving
$0.99
Customer rating
4.7 · 48 ratings
Report analysis

Ingredients

IngredientAmount per servingScore
L-Citrulline
3 Gram(s)
Beta-Alanine
1.6 Gram(s)
Betaine Anhydrous
1.25 Gram(s)
Caffeine Anhydrous
180 Gram(s)
L-Theanine
90 mg 70
Theobromine
50 mg 80
AstraGin (Astragalus root extract, Tienchi ginseng root extract)
 25 mg
Adults 18–50 Women
Report overview
Theobromine · 50 mg OverallScore80
B Active Ingredient Quality & BioavailabilityB+ Dose, Safety & Label TransparencyB+ Value
The selected serving contains 50 mg of theobromine. The cost per serving is moderate. The theobromine amount is specified, though its source and form are unclear. The other ingredients include an artificial additive or hydrogenated oil, but the available details do not name it.
How this ingredient is rated

Active Ingredient Quality & Bioavailability79

The theobromine amount is specified, though its source and form are unclear. The other ingredients include an artificial additive or hydrogenated oil, but the available details do not name it.
Theobromine Purity and Standardization
The theobromine amount is specified, though its source and form are unclear.
Excipient Profile and Clean Label
The other ingredients include an artificial additive or hydrogenated oil, but the available details do not name it.

Dose, Safety & Label Transparency82

The selected serving contains 50 mg of theobromine.
Theobromine Dosage Efficacy and Safety
The selected serving contains 50 mg of theobromine.
Labeling Transparency and Disclosure
The selected serving contains 50 mg of theobromine.

Value80

The cost per serving is moderate.
Price Per Serving Efficiency
The cost per serving is moderate.
View ingredientView products
Theanine · 90 mg OverallScore70
B+ Active Ingredient Quality & BioavailabilityA- Dose, Safety & Label TransparencyF Value
Each serving provides 90 mg of L-Theanine at a high cost for the amount supplied. No branded source or added purity claim is recorded. The amount and form are clearly stated.
How this ingredient is rated

Active Ingredient Quality & Bioavailability80

The form is L-Theanine, the active isomer. No branded source or added purity claim is recorded.
Isomer Specificity (L-Theanine)
The label specifies L-Theanine, the active isomer.
Branded Forms & Purity Standards
No branded source or added purity claim is recorded.

Dose, Safety & Label Transparency86

The serving supplies 90 mg, a modest amount, and its amount and source are stated.
Theanine Dosage Efficacy
The serving provides 90 mg of theanine, a modest amount.
Label Transparency & Blends
The theanine amount and source are individually disclosed.

Value20

The cost is high for the amount of theanine, based on the full serving price.
Price per 100mg L-Theanine
The cost is high for the amount of theanine, based on the full serving price.
View ingredientView products
74 Performance

Nitrosurge Shred Black Cherry

Jacked Factory

Caffeine, theanine, acetyl-L-carnitine, and performance ingredients provide balanced energy and focus support. Its matching ingredient coverage stays close to the original’s intended uses while offering a clearer or more focused formulation. Citrulline and beta-alanine are below stronger performance amounts.

87 Performance

L-Theanine 100 mg

California Gold Nutrition

AlphaWave L-theanine provides a clearly disclosed 100 mg amount suited to calm focus and relaxation. Its focused Theanine profile offers clearer support for a core part of the original’s intended use. The focused formula and accessible serving cost make it a strong practical option.

87 Performance

L-Theanine 200 mg Double Strength

Swanson

Branded Suntheanine is supplied at a substantial amount that suits calm attention and relaxation. Its focused Theanine profile offers clearer support for a core part of the original’s intended use. Its cost is competitive for the ingredient quality and dose.

85 Budget

Double Strength L-Theanine 200 mg

NOW

A meaningful L-theanine amount supports calm focus, relaxation, and stress-related concentration. Its lower serving cost makes it a more economical choice than the original while retaining relevant Theanine support. The simple capsule delivers strong practical value.

84 Budget

L-Theanine 200 mg

Advance Physician Formulas

L-theanine is a defined amino acid, although no branded source or purity marker is supplied. Its lower serving cost makes it a more economical choice than the original while retaining relevant Theanine support. The disclosed L-theanine amount is not obviously excessive for general supplemental use.

82 Budget

Theanine 100 mg

Jarrow Formulas

L-theanine is a defined amino acid, although no branded source or purity marker is supplied. Its lower serving cost makes it a more economical choice than the original while retaining relevant Theanine support. The disclosed L-theanine amount is not obviously excessive for general supplemental use.

85 Value

L-Theanine 200 mg

California Gold Nutrition

L-theanine is a defined amino acid, although no branded source or purity marker is supplied. Its disclosed ingredients and stronger recurring value provide a better quality-to-cost balance for Theanine. The disclosed L-theanine amount is not obviously excessive for general supplemental use.

80 Value

Theobromine 400 mg

Nutricost

A single capsule supplies a high amount of purified theobromine with straightforward active disclosure. Its disclosed ingredients and stronger recurring value provide a better quality-to-cost balance for Theobromine. Nausea, headache, restlessness, or a rapid heartbeat may occur, and the full capsule cannot be divided easily.

84 Value

Suntheanine L-Theanine 125 mg

Natural Factors Stress-Relax

Suntheanine provides strong purity assurance and a substantial amount for relaxation or calm focus. Its disclosed ingredients and stronger recurring value provide a better quality-to-cost balance for Theanine. Premium branded sourcing is balanced by reasonable value for the active quality.

Report alternatives